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tyrannosaurid

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noun ty·ran·no·sau·rid \-ˈsȯr-əd\

Definition of tyrannosaurid

  1. :  any of a family (Tyrannosauridae) of large bipedal carnivorous theropod dinosaurs of the Late Cretaceous in North America and central and eastern Asia having forelegs reduced in size and including the tyrannosaur

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Origin and Etymology of tyrannosaurid

New Latin Tyrannosauridae, from Tyrannosaurus

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